Precision Machining for High-Performance Metal Parts

Thread machining services: thread turning, thread milling, and thread tapping. Thread turning involves cutting with shaping tools or thread tools on a rotating workpiece, suitable for precision manufacturing of internal and external threads in small quantities. 

Discover WKPT's 5-axis CNC machining services for complex, high-precision parts. We specialize in multi-angle machining, customized production, and automated efficiency for demanding industries.

The precision quality of industrial products continuously improving, and the requirements of precision of parts manufacturing are also higher than before, which has reached the demand of micrometers (㎛).

Lathes play an important role in industry development, known as the mother of industry, and is the most important machinery in precision machining.

A milling machine is a device that fixes the workpiece on the main shaft of the machine tool and removes the material by the high-speed rotation of the tool.

Micro aperture measurement represents a critical challenge in precision machining where traditional measurement tools encounter limitations when dealing with tiny holes of 1mm diameter or less. WKPT employs advanced image measuring instruments that utilize non-contact optical measurement technology to overcome the probe limitations of conventional three-dimensional measuring instruments (CMM), enabling precise measurement of microscale apertures with exceptional geometric tolerance accuracy. This sophisticated measurement approach involves magnifying the target through optical systems to obtain precise dimensional data while offering programmable features for synchronized high-volume measurements and rapid results acquisition. While basic GO/NO GO pin gauges provide immediate aperture feedback for sorting applications, image measuring instruments deliver the precise dimensional data required for quality control in precision machining applications. WKPT's comprehensive measurement methodology selection ensures optimal inspection approaches for various workpiece dimensions and conditions, supporting precision quality standards that help customers achieve superior manufacturing results.

Aluminum alloy rust resistance and surface protection represent critical engineering considerations in modern industrial applications, where natural oxide films require enhancement through advanced anodizing processes to ensure long-term durability and performance. While aluminum alloys naturally generate protective oxide films when exposed to air, these naturally occurring layers may corrode over time in harsh environmental conditions, necessitating artificial anodizing treatments that create thicker, more robust protective films with enhanced surface hardness and corrosion resistance. WKPT specializes in hard anodizing processes for applications such as 6061T6 aluminum alloy casings used in medical testing equipment, employing precisely controlled temperature, voltage, and current density parameters to achieve 25µm thick protective layers with HV500 hardness that meet ISO10074 standards. This advanced surface treatment technology extends across multiple industries including aviation, aerospace, automotive, electronics, optics, and construction, providing lightweight, high-strength, acid-alkali-resistant components with superior wear resistance, enhanced conductivity, improved optical performance, and extended service life in extreme operating environments.

WKPT’s automatic production line consists of an Italian COMAU NS series six-axis robotic arm, which can grip 16 kg materials, and the repeatability accuracy reaches 0.05mm. Also with COMAU Rebel four-axis robotic arm can grip 6 kg materials and the repeatability accuracy reaches 0.02mm.

In the field of precision machining, there are many factors that can affect the yield of finished products; human factors are one of them. How to reduce the impact of human factors on yield is the focus of what we’ve improved in the past. In recent years, we have imported the online measurement system and established an automatic production line, which has successfully reduced the impact of human factors on the yield of finished products.